void JsonClientConnection::handleMessage(const std::string &messageString)
{
Json::Reader reader;
Json::Value message;
if (!reader.parse(messageString, message, false))
{
sendErrorReply("Error while parsing json: " + reader.getFormattedErrorMessages());
return;
}
// check basic message
std::string errors;
if (!checkJson(message, ":schema", errors))
{
sendErrorReply("Error while validating json: " + errors);
return;
}
// check specific message
const std::string command = message["command"].asString();
if (!checkJson(message, QString(":schema-%1").arg(QString::fromStdString(command)), errors))
{
sendErrorReply("Error while validating json: " + errors);
return;
}
// switch over all possible commands and handle them
if (command == "color")
handleColorCommand(message);
else if (command == "image")
handleImageCommand(message);
else if (command == "serverinfo")
handleServerInfoCommand(message);
else if (command == "clear")
handleClearCommand(message);
else if (command == "clearall")
handleClearallCommand(message);
else if (command == "transform")
handleTransformCommand(message);
else
handleNotImplemented();
}
void ProtoClientConnection::handleMessage(const proto::HyperionRequest & message)
{
// forward messages
emit newMessage(&message);
switch (message.command())
{
case proto::HyperionRequest::COLOR:
if (!message.HasExtension(proto::ColorRequest::colorRequest))
{
sendErrorReply("Received COLOR command without ColorRequest");
break;
}
handleColorCommand(message.GetExtension(proto::ColorRequest::colorRequest));
break;
case proto::HyperionRequest::IMAGE:
if (!message.HasExtension(proto::ImageRequest::imageRequest))
{
sendErrorReply("Received IMAGE command without ImageRequest");
break;
}
handleImageCommand(message.GetExtension(proto::ImageRequest::imageRequest));
break;
case proto::HyperionRequest::CLEAR:
if (!message.HasExtension(proto::ClearRequest::clearRequest))
{
sendErrorReply("Received CLEAR command without ClearRequest");
break;
}
handleClearCommand(message.GetExtension(proto::ClearRequest::clearRequest));
break;
case proto::HyperionRequest::CLEARALL:
handleClearallCommand();
break;
default:
handleNotImplemented();
}
}
